Bird Proof Purlins in Herringbone Cowshed

When we provided our Bird Proof Purlin solution to the shed builder, he jumped at the opportunity to use our purpose designed product. His experience in building dairy buildings over the years with the likes of timber, extruded box sections and C-Purlins meant that he was the perfect person to assess the effectiveness of the Bird Proof Purlins.

The purlins were installed between C-Purlin portals, reducing the perching and nesting points usually associated with C-Purlin portal buildings. Lumberlock JH47120 joist hangers were used for connections. The symmetrical shape of the Bird Proof Purlins also reduced the need for bracing between the purlins, again reducing perching points in the structure.